X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.82971.9 M AMMONIUM SULFATE, 0.1 M HEPES, 4% MPD, pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 297K
Crystal Properties
Matthews coefficientSolvent content
2.640.54

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 102.46α = 90
b = 102.46β = 90
c = 59.843γ = 90
Symmetry
Space GroupI 41 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDSBC-3MIRRORS2004-03-22MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-BM0.979374,0.979238,0.964108APS19-BM

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
122085.20.061017355
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.012.0482.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT2.0119.4629278926444885.20.2360.219520.217250.26006RANDOM29.943
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.010.01-0.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.125
r_dihedral_angle_4_deg17.138
r_dihedral_angle_3_deg16.856
r_dihedral_angle_1_deg6.271
r_scangle_it2.984
r_scbond_it1.814
r_mcangle_it1.418
r_angle_refined_deg1.299
r_mcbond_it0.829
r_nbtor_refined0.314
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.125
r_dihedral_angle_4_deg17.138
r_dihedral_angle_3_deg16.856
r_dihedral_angle_1_deg6.271
r_scangle_it2.984
r_scbond_it1.814
r_mcangle_it1.418
r_angle_refined_deg1.299
r_mcbond_it0.829
r_nbtor_refined0.314
r_xyhbond_nbd_refined0.233
r_nbd_refined0.213
r_symmetry_vdw_refined0.168
r_symmetry_hbond_refined0.132
r_chiral_restr0.089
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1008
Nucleic Acid Atoms
Solvent Atoms75
Heterogen Atoms

Software

Software
Software NamePurpose
HKL-2000data collection
SCALEPACKdata scaling
CCP4model building
REFMACrefinement
HKL-2000data reduction
SOLVEphasing